<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			.p1 {
			  font-family: "Times New Roman", Times, serif;
			}
			
			.p2 {
			  font-family: "Lucida Console";
			}
			
			.p3 {
			  font-family: "Lucida Console", "Courier New", monospace;
			}
		</style>
	</head>
	<body>
		<h1 class="p1">h1标题</h1>
		<p class="p2">test</p>
		<div class="p3">aaaa</div>
	</body>
</html>